EP 3649192 B1 20231122 - POLYOLEFIN COMPOSITON FOR FIBERS
Title (en)
POLYOLEFIN COMPOSITON FOR FIBERS
Title (de)
POLYOLEFINZUSAMMENSETZUNG FÜR FASERN
Title (fr)
COMPOSITION DE POLYOLÉFINE POUR FIBRES
Publication
Application
Priority
- EP 17180217 A 20170707
- EP 2018066391 W 20180620
Abstract (en)
[origin: WO2019007684A1] Poliolefinic fiber comprising from 2wt% to 20 wt% relative to the total weight of the fiber of a polyolefin composition comprising: A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 25-50% by weight; of a copolymer of ethylene and a C3 -C8 alpha-olefin containing from 0.1% to 20% by weight of alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene containing from 25% to 75% by weight of ethylene units;
IPC 8 full level
C08L 23/08 (2006.01)
CPC (source: EP US)
C08L 23/0815 (2013.01 - EP US); C08L 23/12 (2013.01 - US); C08L 23/14 (2013.01 - US); C08L 2203/12 (2013.01 - EP US); C08L 2205/035 (2013.01 - US); C08L 2207/064 (2013.01 - US)
C-Set (source: EP)
C08L 23/0815 + C08L 23/0815 + C08L 23/10 + C08L 2205/025 + C08L 2205/03
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019007684 A1 20190110; CN 110832026 A 20200221; EP 3649192 A1 20200513; EP 3649192 B1 20231122; ES 2967217 T3 20240429; US 10767036 B2 20200908; US 2020165424 A1 20200528
DOCDB simple family (application)
EP 2018066391 W 20180620; CN 201880044033 A 20180620; EP 18731461 A 20180620; ES 18731461 T 20180620; US 201816629104 A 20180620